Don't let the government touch anything else. We can't even trust them to do a task that a couple of 4th graders could do better. As far as advertisement goes they will just lose money and piss off a few customers and lose even more money.
The way they tell people to go screw themselves is by buying the company that allowed such advertisements and because it fits the political agenda it will slide right through.
Then when you decide to cancel your service the company will cry and complain that they will need to lay off a couple of employees due to bad sales and the government hands them a check with money that they pulled from your income for a bailout or to save jobs and it would look good on them and so will the company.
Since companies now are considered as people they can be on welfare too!
You really think Comcast/NBC is going to lose a lot of money over this??? The gov't may have granted NBC use of the airwaves but once it is on a private system, that is different. But also, since Comcast/NBC owns the network broadcasting those ads, they are free to choose who they allow and who they don't.